1. Safety and Security
  2. Fire Alarm System
GST
GST104AConventional Fire Alarm Control Panel
Model No :
GST104A
Part Code :
GST104A

Overview

GST104A Conventional Fire Alarm Control Panel is designed in compliance with EN 54-2 1997 + A1: 2006 & EN 54-4 1997+A1: 2002+A2:2006 standard. It’s compatible with GST conventional detectors, manual call points and sounders. The panel is easy to install and operate. Control functions are enabled by a key switch. Programming functions are enabled by a key switch and an internal switch.

Features
-4 zones.Each zone can have maximum 32 conventional
detectors. The total number of detectors and call points in a zone shall not exceed 32
-Each zone can be programed work as fire alarm (default) or supervisory alarm mode
-1x Alarm output can be setup as 24V or N/O,N/C
-3x sounder outputs, output 1 can be setup 24V or N/O N/C, output 2 and 3 only work as 24V output
-1x Disable/supervisory relay ouput (N/O COM N/C)
-1 x Fault output (N/O COM N/C)
- 1x Auxilary power output: output current 450mA in standby mode and Maximum 1000mA in alarm mode when the Alarm Output been set to a normally open/close contact type
-Able to report short circuit and open circuit of detection zones, sounder outputs and alarm output
-Designed with standby batteries and space provision for two sealed lead-acid batteries
-Easy operation to enable/disable zones, sounder outputs and alarm output
-Alarm Test function selectable with or without sounder notification
-Output programmable for interlink between zones and sounder outputs, alert or evacuate tone, with or without delay
-Different Silence/Reset/Test modes can be selected to meet local requirement
-Remote controls available for silence evac and reset
-Three access levels settable via key control
-Reserved repeater panel interface for fire alarm indication of multiple zones
-Each zone include 2 indicators, 1st indicator is bi-color( Red and Green), factory default to indicate fire condition. Red color on in case fire signal triggered; also can be programed to indicate supervisory condition. Green color on in case superisory signal triggered. 2nd abmer indicator flashes when the zone is in fault condition(0.5:0.5). And it illuminates steadily when the zone is disabled or in test mode
Technical Specifications
-Primary Supply:- 220/230VAC +10% -15%, 50/60Hz
-Standby Power:- 7AH/24VDC
-Maximum internal resistance of the batteries:- 1 O
-Zone Quantity:- 4
-Device Capacity:- 32 detectors per zone
-End of Line for zone:- AEOL (active end of line) or EOLR (0.5Watt/4.7kO)
-End of Line for others:- EOLR (0.5Watt/4.7kO) Sounder output, Alarm output
-Protection:- IP30
-Standard:- EN54-2 1997 + A1: 2006, EN 54-4 1997+A1: 2002+A2:2006
-Approval:- LPCB
-Operating Environment:- 0°C ~ +40°C Less than Equal to 95%, non condensing
-Dimensions:- 430mm(W)x320mm(H)x98mm(D)